7,500 cubic yards is about one-fifth as big as The Lincoln Memorial Reflecting Pool
In other words, it's 0.224 times the size of The Lincoln Memorial Reflecting Pool, and the size of The Lincoln Memorial Reflecting Pool is 4.46 times that amount.
(Washington, D.C.) The Lincoln Memorial Reflecting Pool holds approximately 33,400 cubic yards of water. The Pool has a sloping bottom and extends to 80 cm (30 in) deep in its center.
